Philips HTS3510/55 Service Manual page 26

26 HTS3510
PAINEL PRINCIPAL - ESQUEMA ELÉTRICO: ADC & ENTRADA DE ÁUDIO
Main Board Circuit Diagram: ADC & AUDIO_IN
MIC C224 C224 1uF 1uF R414 R414 47K 47K
AUX_L
C225 C225 1uF 1uF R415 R415 82K 82K
AUX_L
TUNER_L C227 C227 1uF 1uF R416 R416 47K 47K
TUNER_L
POT_L C228 C228 1uF 1uF R418 R418 47K 47K
MIC C229 C229 1uF 1uF R419 R419 47K 47K
AUX_R C230 C230 1uF 1uF R420 R420 82K 82K
AUX_R
TUNER_R C231 C231 1uF 1uF R421 R421 47K 47K
TUNER_R
POT_R C232 C232 1uF 1uF R422 R422 47K 47K
1 POT_L
1
2
2
3 POT_R
3
XP18 XP18
3PIN/2.0mm 3PIN/2.0mm
1 MIC
1
2
2
XP17 XP17
2PIN/2.0mm 2PIN/2.0mm
ADC_5V
R431 R431
22K 22K
REF2V5
REF2V5
R432 R432
22K 22K
LIN1
LIN2 LIN1
LIN3 RIN1
LIN4 LIN2
RIN2
RIN1 LIN3
RIN2 RIN3
RIN3 LIN4
RIN4 RIN4
C233 C233
10uF/10V 10uF/10V
R423 R423 24K 24K
R424 R424 24K 24K
C235 C235
10uF/10V 10uF/10V
C221 C221 C222 C222
0.1uF/25V 0.1uF/25V 2.2uF/16V 2.2uF/16V
ADC_5V
10uF/16V 10uF/16V
C223 C223
U18 U18 0.1uF/25V 0.1uF/25V 10uF/16V 10uF/16V
CE56 CE56
CE57 CE57
FB12 FB500/0.2A FB12 FB500/0.2A
1 30
VCOM AVDD
C226 C226
2 29
LIN1 AVSS1 0.1uF/25V 0.1uF/25V
3 28 FB13 FB500/0.2A FB13 FB500/0.2A
DV33
RIN1 DVDD
AD_LRCK
4 27
LIN2 LRCK
5 26 AD_MCLK
RIN2 MCLK
6 25 AD_BCLK
LIN3 BICK
AD_DATA R468 R468
7 24
RIN3 SDTO
8 23 10K 10K
SCL
LIN4 SCL
9 22
RIN4 SDA SDA
AD/PDN
10 21
RISEL PDN
11 20
ROUT CP
12 19
ROPIN CN
C234 C234
13 18
LOPIN CVDD
0.1uF/25V 0.1uF/25V
14 17
LOUT VSS2
DV33
15 16
LISEL CVEE
DV33
AK5367 AK5367 FB14 FB14
C237 C237 CE58 CE58 FB500/0.2A FB500/0.2A
C236 C236
+ +
1uF 1uF
0.1uF/25V 0.1uF/25V R433 R433
10uF/16V 10uF/16V 4.7K 4.7K
ADC_RST Q47 Q47
3DG3904M 3DG3904M
R434 R434
1K 1K
FB24 FB24
C250 C250 CE65 CE65 FB500/0.2A FB500/0.2A
+ +
0.1uF/25V 0.1uF/25V
10uF/16V 10uF/16V
U23 U23
1 6
ASDATA0
NO IN
2 5
GND V+
I2S_SDATA
ASDATA1 3 4
NC COM
TS5A3157 TS5A3157
R122 R122 0 0
DV33
R473 R473
4.7K 4.7K
R474 R474 47K 47K
Q49 Q49
SWITCH
3DG3904M 3DG3904M
R475 R475
1K 1K
AD_MCLK I2S_MCLK
AD_BCLK I2S_BCLK
AD_LRCK I2S_LRCK
AD_DATA I2S_SDATA
5V
R417 R417
1K 1K
I2S_BCLK
ABCK
I2S_MCLK
AMCLK
I2S_LRCK
ALRCK
EXTAD_RST
ADC_RST
Exterinal ADC interface
DV33